HP Slate7 VoiceTab vs Huawei P Smart Z: specs comparison

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

Weight

P Smart Z: 128.2 g lighter

Slate7 VoiceTab:

325 g

P Smart Z:

196.8 g
Screen diagonal

P Smart Z: 0.41 in smaller diagonal

Slate7 VoiceTab:

7 in

P Smart Z:

6.59 in
Rear camera layout

Slate7 VoiceTab:

Single

P Smart Z:

Dual
Release year

Slate7 VoiceTab:

2014

P Smart Z:

2019

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

1. Slate7 VoiceTab

Height:

Unknown
Width:

Unknown
Depth:

Unknown

Unavailable dimensions are omitted from the drawing.
2. P Smart Z

Height:

163.5 mm
Width:

77.3 mm
Depth:

8.8 mm

Weight

Bars start at zero and share a scale within this chart.

1. Slate7 VoiceTab

325 g

+128.2 g versus P Smart Z
2. P Smart Z

196.8 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

1. Slate7 VoiceTab

Screen diagonal:

7 in

Aspect ratio (height:width):

16:10

Approximate rectangular screen area:

142.1 cm²
2. P Smart Z

Screen diagonal:

6.59 in

Aspect ratio (height:width):

19.5:9

Approximate rectangular screen area:

106.6 cm²

Slate7 VoiceTab has approximately 33.3% more rectangular screen area than P Smart Z.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for Slate7 VoiceTab, P Smart Z, compared at the same storage capacity.
Storage	Slate7 VoiceTab	P Smart Z
16 GB	1 GB RAM	Unknown

P Smart Z: Original memory entry

64 GB · 512GB 4GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Slate7 VoiceTab

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 32 GB (dedicated slot)

2. P Smart Z

NFC:: See details Yes (market/region dependent)
Headphone jack:: Yes
Memory card support:: See details microSD · up to 1 TB

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

1. Slate7 VoiceTab

4100 mAh

+100 mAh versus P Smart Z
2. P Smart Z

4000 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Slate7 VoiceTab2. P Smart Z

Everyday essentials

Everyday essentials — specifications for Slate7 VoiceTab, P Smart Z.
Specification	Slate7 VoiceTab	P Smart Z
Dimensions (HxWxD)	Х Х mm	163.5 Х 77.3 Х 8.8 mm
Weight	325 g	196.8 g
Technology	IPS LCD	LTPS IPS LCD
Screen size	7" inch	6.59" inch
Screen resolution	800 x 1280 px	1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	16 GB 1 GB RAM	64 GB 512GB 4GB
Memory card support	microSD up to 32 GB (dedicated slot)	microSD up to 1 TB
Battery Capacity is not battery life. No endurance test is implied.	4100 mAh Non-removable Li-Ion	4000 mAh Non-removable Li-Po
Operating system OS	Android 4.2.2 (Jelly Bean)	Android 9.0 (Pie); EMUI 9
Chipset	Marvell PXA1088	Hisilicon Kirin 710F (12 nm)
NFC	Unknown	Yes (market/region dependent)
Headphone jack	Yes	Yes

Display

Display — specifications for Slate7 VoiceTab, P Smart Z.
Specification	Slate7 VoiceTab	P Smart Z
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	Type LTPS
Screen area	142.1 cm2	106.6 cm2
Screen format	16:10 (height:width)	19.5:9 (height:width)
Screen to body ratio	Unknown	84.3%
PPI /points per inch/	216 PPI	391 PPI

Camera and Video

Camera and Video — specifications for Slate7 VoiceTab, P Smart Z.
Specification	Slate7 VoiceTab	P Smart Z
Rear camera, main	5 MP Single	16 MP Dual
Camera specs	5 MP AF	16 MP f/1.8 PDAF -2 MP f/2.4 depth sensor
Functions	LED flash panorama	LED flash HDR panorama
Video	Yes	1080p@30fps
Front camera, selfie	2 MP Single	16 MP Single
Specifications	2 MP	Motorized pop-up 16 MP f/2.0

Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Slate7 VoiceTab, P Smart Z.
Specification	Slate7 VoiceTab	P Smart Z
Processor CPU	Quad-core 1.2 GHz	Octa-core (4x2.2 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
Graphics processor GPU	Unknown	Mali-G51 MP4
Antutu 7 score *	23415	138652
Antutu 8 score *	Unknown	165404
GeekBench 5 Single Core *	Unknown	325
GeekBench 5 Multi-Core *	Unknown	1340

General specs

General specs — specifications for Slate7 VoiceTab, P Smart Z.
Specification	Slate7 VoiceTab	P Smart Z
Release date	2014 January	2019 May
Colors	Black/White	Emerald Green Midnight Black Sapphire Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	180 EUR	280 EUR

Communication and Connectivity

Communication and Connectivity — specifications for Slate7 VoiceTab, P Smart Z.
Specification	Slate7 VoiceTab	P Smart Z
SIM card	Dual SIM (Mini-SIM & Micro-SIM)	Single SIM (Nano-SIM)Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE (unspecified)
Speed	HSPA	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat12 600/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n hotspot	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot
GPS	Yes with A-GPS	Yes with A-GPS GLONASS BDS
USB	microUSB 2.0	2.0 Type-C 1.0 reversible connector
Bluetooth	3.0 EDR	5.0 A2DP LE

Music and Audio

Music and Audio — specifications for Slate7 VoiceTab, P Smart Z.
Specification	Slate7 VoiceTab	P Smart Z
Radio	No	Unknown
Others	Active noise cancellation with dedicated mic	Active noise cancellation with dedicated mic

Other features

Other features — specifications for Slate7 VoiceTab, P Smart Z.
Specification	Slate7 VoiceTab	P Smart Z
Dop	Sensors Accelerometer gyro proximity compass - Preliminary official specifications	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass

HP Slate7 VoiceTab vs Huawei P Smart Z